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Stamford

MX341 AVR

MX341 AVR

Regular price £336.00 GBP
Regular price Sale price £336.00 GBP
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MX341 Automatic Voltage Regulator - Genuine and made in the United Kingdom.

MX341-2 - E000-23410 - E000-23412 - E000-23412/1P 

£280.00 plus VAT

Ex stock United Kingdom - shipped Worldwide. For EURO or USD pricing please contact us: 

Sales: info@sp-powerworld.com

Tel: +44 (0)115 923 2568 (United Kingdom)

Tel: (24-hour) +44 (0)7484709956 (United Kingdom)

We are aware that there are poorly made illegal  / counterfeit Chinese models available on the market. Please note our products are Genuine, come with full warranty and have been sourced directly from the factory.


Technical specification

SENSING INPUT

Voltage

Frequency

POWER INPUT (PMG)

Voltage Current Frequency

OUTPUT

Voltage Current

Resistance

190-264V ac max, 1 phase, 2 wire 50-60 Hz nominal

140-220V ac max, 3 phase, 3 wire 3A/phase
100-120 Hz nominal

max 120V dc
continuous 2.7 A Intermittent 6A for 10 secs. 15 ohms minimum

REGULATION
+/- 1%
(see note 1)

THERMAL DRIFT

0.03% per oC change in AVR ambient (note 2)

SOFT START RAMP TIME

3 seconds

TYPICAL SYSTEM RESPONSE

AVR Response
Filed current to 90% Machine Volts to 97%

EXTERNAL VOLTAGE ADJUSTMENT

10 ms 80 ms 300 ms

+/-10% with 1 k ohm 1 watt trimmer (see note 3)

UNDER FREQUENCY PROTECTION

Set point 95% Hz (see note 4)

Slope 170% down to 30 Hz

UNIT POWER DISSIPATION

12 watts maximum

ANALOGUE INPUT

Maximum input +/- 5V dc (see note 5)
Sensitivity 1v for 5% Generator Volts (adjustable) Input resistance 1k ohm

QUADRATURE DROOP INPUT

10 ohms burden
Max. sensitivity: 0.07 A for 5% droop 0PF Max. input: 0.33 A

OVER EXCITATION PROTECTION

Set point

Time delay

ENVIRONMENTAL

Vibration

75 V dc
10 seconds (fixed)

NOTES

100Hz – 2kHz Operating temperature

Relative Humidity 0-70oC Storage temperature

20-100 Hz

50mm/sec
3.3g
-40 to +70
oC 95% (see note 6) -55 to +80oC

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  • Genuine Products with Full Warranty

    We are aware that there are poorly made illegal Chinese counterfeit models available on the market. Please note our products are Genuine, come with full warranty and have been sourced directly from the factory.

  • Worldwide Shipping

    All items are shipped from the United Kingdom and we cover all of Europe and the rest of the world. For an accurate DHL Quotation please contact us.